> For the complete documentation index, see [llms.txt](https://docs.aera.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.aera.finance/the-protocol/periphery.md).

# Periphery

- [Executor](https://docs.aera.finance/the-protocol/periphery/executor.md)
- [OracleRegistry](https://docs.aera.finance/the-protocol/periphery/oracleregistry.md)
- [IExecutor](https://docs.aera.finance/the-protocol/periphery/iexecutor.md)
- [IOracleRegistry](https://docs.aera.finance/the-protocol/periphery/ioracleregistry.md)
- [HooksLibrary](https://docs.aera.finance/the-protocol/periphery/hookslibrary.md)